P: n/a | Hello, first I have to say, my english isn't very well so just try to understand it ;-). I've got a little problem with the PHP function rand(). I want to create a little programm which simulate a 'roulette' game (you know this stupid game you can play in a casino :) ). But it is impossible to simulate such a game with a simple rand() function. Of course I initilize the random generator with the program start, with srand(). But fact is, that, in a roulette game, the probability for each game is the same (for example: 1/37 for a simple number like '4' or '28'). So I tried to put 37 items in an array called numbers[] and start the random generator with numbers from 0 to 36 and echoed the item to the screen. But if I put this system into e loop and try to simulate about 1000 games I evidently get e 'Laplace' experiment. But this is the fault. Statistic fails in a roulette game, I think. Do it? I think the ball has no 'brain' so the probability is the same for each game. In fact it is possible that I get one number 50 times. But with the random generator, which is obviously too good, it won't work. What can I do? Thanks for help Martin
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Ist Roulette Ein Laplace Experimenting
But fact is, that, in a roulette game, the probability for each game is the same (for example: 1/37 for a simple number like '4' or '28'). So I tried to put 37 items in an array called numbers and start the random generator with numbers from 0 to 36 and echoed the item to the screen.
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